51557337216

素因数分解:

$2^7\times 3^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:180

約数の個数: 1152

約数和(自身を含む): 205421798400

約数和(自身を除く): 153864461184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 27, 28, 32, 33, 36, 38, 42, 44, 48, 54, 56, 57, 63, 64, 66, 72, 76, 77, 81, 84, 88, 96, 99, 103, 108, 112, 114, 121, 126, 128, 132, 133, 144, 152, 154, 162, 168, 171, 176, 189, 192, 198, 206, 209, 216, 224, 228, 231, 242, 243, 252, 264, 266, 288, 297, 304, 308, 309, 324, 336, 342, 352, 363, 378, 384, 396, 399, 412, 418, 432, 448, 456, 462, 484, 486, 504, 513, 528, 532, 567, 576, 594, 608, 616, 618, 627, 648, 672, 684, 693, 704, 721, 726, 756, 792, 798, 824, 836, 847, 864, 891, 896, 912, 924, 927, 968, 972, 1008, 1026, 1056, 1064, 1089, 1133, 1134, 1152, 1188, 1197, 1216, 1232, 1236, 1254, 1296, 1344, 1368, 1386, 1408, 1442, 1452, 1463, 1512, 1539, 1584, 1596, 1648, 1672, 1694, 1701, 1728, 1782, 1824, 1848, 1854, 1881, 1936, 1944, 1957, 2016, 2052, 2079, 2112, 2128, 2163, 2178, 2266, 2268, 2299, 2376, 2394, 2432, 2464, 2472, 2508, 2541, 2592, 2673, 2688, 2736, 2772, 2781, 2884, 2904, 2926, 3024, 3078, 3168, 3192, 3267, 3296, 3344, 3388, 3399, 3402, 3456, 3564, 3591, 3648, 3696, 3708, 3762, 3872, 3888, 3914, 4032, 4104, 4158, 4224, 4256, 4326, 4356, 4389, 4532, 4536, 4598, 4617, 4752, 4788, 4928, 4944, 5016, 5082, 5184, 5346, 5472, 5544, 5562, 5643, 5768, 5808, 5852, 5871, 6048, 6156, 6237, 6336, 6384, 6489, 6534, 6592, 6688, 6776, 6798, 6804, 6897, 7128, 7182, 7296, 7392, 7416, 7524, 7623, 7744, 7776, 7828, 7931, 8064, 8208, 8316, 8343, 8512, 8652, 8712, 8778, 9064, 9072, 9196, 9234, 9504, 9576, 9801, 9856, 9888, 10032, 10164, 10197, 10368, 10692, 10773, 10944, 11088, 11124, 11286, 11536, 11616, 11704, 11742, 12096, 12312, 12463, 12474, 12672, 12768, 12978, 13068, 13167, 13184, 13376, 13552, 13596, 13608, 13699, 13794, 14256, 14364, 14784, 14832, 15048, 15246, 15488, 15552, 15656, 15862, 16093, 16416, 16632, 16686, 16929, 17024, 17304, 17424, 17556, 17613, 18128, 18144, 18392, 18468, 18711, 19008, 19152, 19467, 19602, 19776, 20064, 20328, 20394, 20691, 21384, 21527, 21546, 21888, 22176, 22248, 22572, 22869, 23072, 23232, 23408, 23484, 23793, 24192, 24624, 24926, 24948, 25029, 25536, 25956, 26136, 26334, 26752, 27104, 27192, 27216, 27398, 27588, 28512, 28728, 29403, 29568, 29664, 30096, 30492, 30591, 31104, 31312, 31724, 32186, 32319, 32832, 33264, 33372, 33858, 34608, 34848, 35112, 35226, 36256, 36288, 36784, 36936, 37389, 37422, 38016, 38304, 38934, 39204, 39501, 39552, 40128, 40656, 40788, 41097, 41382, 42768, 43054, 43092, 44352, 44496, 45144, 45738, 46144, 46464, 46816, 46968, 47586, 48279, 49248, 49852, 49896, 50058, 50787, 51072, 51912, 52272, 52668, 52839, 54208, 54384, 54432, 54796, 55176, 57024, 57456, 58401, 58806, 59328, 60192, 60984, 61182, 62073, 62624, 63448, 64372, 64581, 64638, 65664, 66528, 66744, 67716, 68607, 69216, 69696, 70224, 70452, 71379, 72512, 72576, 73568, 73872, 74778, 74844, 76608, 77868, 78408, 79002, 80256, 81312, 81576, 82194, 82764, 85536, 86108, 86184, 87241, 88704, 88992, 90288, 91476, 91773, 92288, 93632, 93936, 95172, 96558, 98496, 99704, 99792, 100116, 101574, 103824, 104544, 105336, 105678, 108416, 108768, 108864, 109592, 110352, 112167, 114048, 114912, 116802, 117612, 118503, 118656, 120384, 121968, 122364, 123291, 124146, 125248, 126896, 128744, 129162, 129276, 133056, 133488, 135432, 137214, 138432, 139392, 140448, 140904, 142758, 144837, 145024, 147136, 147744, 149556, 149688, 150689, 153216, 155736, 156816, 158004, 158517, 162624, 163152, 164388, 165528, 171072, 172216, 172368, 174482, 175203, 177984, 180576, 182952, 183546, 186219, 187264, 187872, 190344, 193116, 193743, 196992, 199408, 199584, 200232, 203148, 205821, 207648, 209088, 210672, 211356, 214137, 217536, 217728, 219184, 220704, 224334, 229824, 233604, 235224, 236797, 237006, 240768, 243936, 244728, 246582, 248292, 250496, 253792, 257488, 258324, 258552, 261723, 266112, 266976, 270864, 274428, 275319, 276864, 280896, 281808, 285516, 289674, 294272, 295488, 299112, 299376, 301378, 311472, 313632, 316008, 317034, 325248, 326304, 328776, 331056, 336501, 342144, 344432, 344736, 348964, 350406, 355509, 355968, 361152, 365904, 367092, 369873, 372438, 375744, 380688, 386232, 387486, 398816, 399168, 400464, 406296, 411642, 415296, 418176, 421344, 422712, 428274, 434511, 435072, 438368, 441408, 448668, 452067, 459648, 467208, 470448, 473594, 474012, 475551, 487872, 489456, 493164, 496584, 507584, 514976, 516648, 517104, 523446, 533952, 541728, 548856, 550638, 558657, 561792, 563616, 571032, 579348, 581229, 590976, 598224, 598752, 602756, 622944, 627264, 632016, 634068, 642411, 652608, 657552, 662112, 673002, 688864, 689472, 697928, 700812, 710391, 711018, 722304, 731808, 734184, 739746, 744876, 751488, 761376, 772464, 774972, 785169, 797632, 798336, 800928, 812592, 823284, 830592, 842688, 845424, 856548, 869022, 876736, 882816, 897336, 904134, 934416, 940896, 947188, 948024, 951102, 975744, 978912, 986328, 993168, 1009503, 1015168, 1029952, 1033296, 1034208, 1046892, 1067904, 1083456, 1097712, 1101276, 1109619, 1117314, 1127232, 1142064, 1158696, 1162458, 1196448, 1197504, 1205512, 1245888, 1254528, 1264032, 1268136, 1284822, 1303533, 1305216, 1315104, 1324224, 1346004, 1356201, 1377728, 1378944, 1395856, 1401624, 1420782, 1422036, 1463616, 1468368, 1479492, 1489752, 1522752, 1544928, 1549944, 1570338, 1595264, 1601856, 1625184, 1646568, 1657579, 1685376, 1690848, 1713096, 1738044, 1743687, 1753472, 1794672, 1808268, 1868832, 1881792, 1894376, 1896048, 1902204, 1927233, 1957824, 1972656, 1986336, 2019006, 2059904, 2066592, 2068416, 2093784, 2131173, 2166912, 2195424, 2202552, 2219238, 2234628, 2254464, 2284128, 2317392, 2324916, 2355507, 2392896, 2395008, 2411024, 2491776, 2528064, 2536272, 2569644, 2607066, 2630208, 2648448, 2692008, 2712402, 2755456, 2791712, 2803248, 2841564, 2844072, 2927232, 2936736, 2958984, 2979504, 3028509, 3045504, 3089856, 3099888, 3140676, 3203712, 3250368, 3293136, 3315158, 3328857, 3381696, 3426192, 3476088, 3487374, 3589344, 3616536, 3737664, 3763584, 3788752, 3792096, 3804408, 3854466, 3910599, 3915648, 3945312, 3972672, 4038012, 4068603, 4133184, 4136832, 4187568, 4262346, 4390848, 4405104, 4438476, 4469256, 4568256, 4634784, 4649832, 4711014, 4785792, 4822048, 4972737, 5056128, 5072544, 5139288, 5214132, 5231061, 5260416, 5384016, 5424804, 5583424, 5606496, 5683128, 5688144, 5873472, 5917968, 5959008, 6057018, 6179712, 6199776, 6281352, 6393519, 6500736, 6586272, 6630316, 6657714, 6763392, 6852384, 6952176, 6974748, 7066521, 7178688, 7233072, 7475328, 7577504, 7584192, 7608816, 7708932, 7821198, 7890624, 7945344, 8076024, 8137206, 8266368, 8375136, 8524692, 8781696, 8810208, 8876952, 8938512, 9136512, 9269568, 9299664, 9422028, 9644096, 9945474, 10145088, 10278576, 10428264, 10462122, 10768032, 10849608, 11166848, 11212992, 11366256, 11376288, 11746944, 11835936, 11918016, 12114036, 12205809, 12399552, 12562704, 12787038, 13172544, 13260632, 13315428, 13704768, 13904352, 13949496, 14133042, 14357376, 14466144, 14918211, 15155008, 15168384, 15217632, 15417864, 15642396, 15781248, 16152048, 16274412, 16750272, 17049384, 17620416, 17753904, 17877024, 18539136, 18599328, 18844056, 19180557, 19288192, 19890948, 20290176, 20557152, 20856528, 20924244, 21199563, 21536064, 21699216, 22425984, 22732512, 22752576, 23671872, 23836032, 24228072, 24411618, 24799104, 25125408, 25574076, 26345088, 26521264, 26630856, 27409536, 27808704, 27898992, 28266084, 28932288, 29836422, 30310016, 30435264, 30835728, 31284792, 32304096, 32548824, 33500544, 34098768, 35240832, 35507808, 35754048, 36617427, 37198656, 37688112, 38361114, 39781896, 41114304, 41713056, 41848488, 42399126, 43072128, 43398432, 44754633, 45465024, 45505152, 47343744, 48456144, 48823236, 50250816, 51148152, 53042528, 53261712, 55617408, 55797984, 56532168, 57541671, 57864576, 59672844, 60870528, 61671456, 62569584, 64608192, 65097648, 68197536, 71015616, 71508096, 73234854, 74397312, 75376224, 76722228, 79563792, 82228608, 83426112, 83696976, 84798252, 86796864, 89509266, 90930048, 96912288, 97646472, 100501632, 102296304, 106085056, 106523424, 111595968, 113064336, 115083342, 119345688, 123342912, 125139168, 129216384, 130195296, 134263899, 136395072, 142031232, 146469708, 150752448, 153444456, 159127584, 166852224, 167393952, 169596504, 173593728, 179018532, 193824576, 195292944, 204592608, 212170112, 213046848, 223191936, 226128672, 230166684, 238691376, 246685824, 250278336, 260390592, 268527798, 272790144, 292939416, 301504896, 306888912, 318255168, 334787904, 339193008, 358037064, 387649152, 390585888, 402791697, 409185216, 426093696, 452257344, 460333368, 477382752, 500556672, 520781184, 537055596, 585878832, 613777824, 636510336, 669575808, 678386016, 716074128, 781171776, 805583394, 818370432, 904514688, 920666736, 954765504, 1074111192, 1171757664, 1227555648, 1356772032, 1432148256, 1562343552, 1611166788, 1841333472, 1909531008, 2148222384, 2343515328, 2455111296, 2713544064, 2864296512, 3222333576, 3682666944, 4296444768, 4687030656, 5728593024, 6444667152, 7365333888, 8592889536, 12889334304, 17185779072, 25778668608, 51557337216]

約数ペア:

[(1, 51557337216), (2, 25778668608), (3, 17185779072), (4, 12889334304), (6, 8592889536), (7, 7365333888), (8, 6444667152), (9, 5728593024), (11, 4687030656), (12, 4296444768), (14, 3682666944), (16, 3222333576), (18, 2864296512), (19, 2713544064), (21, 2455111296), (22, 2343515328), (24, 2148222384), (27, 1909531008), (28, 1841333472), (32, 1611166788), (33, 1562343552), (36, 1432148256), (38, 1356772032), (42, 1227555648), (44, 1171757664), (48, 1074111192), (54, 954765504), (56, 920666736), (57, 904514688), (63, 818370432), (64, 805583394), (66, 781171776), (72, 716074128), (76, 678386016), (77, 669575808), (81, 636510336), (84, 613777824), (88, 585878832), (96, 537055596), (99, 520781184), (103, 500556672), (108, 477382752), (112, 460333368), (114, 452257344), (121, 426093696), (126, 409185216), (128, 402791697), (132, 390585888), (133, 387649152), (144, 358037064), (152, 339193008), (154, 334787904), (162, 318255168), (168, 306888912), (171, 301504896), (176, 292939416), (189, 272790144), (192, 268527798), (198, 260390592), (206, 250278336), (209, 246685824), (216, 238691376), (224, 230166684), (228, 226128672), (231, 223191936), (242, 213046848), (243, 212170112), (252, 204592608), (264, 195292944), (266, 193824576), (288, 179018532), (297, 173593728), (304, 169596504), (308, 167393952), (309, 166852224), (324, 159127584), (336, 153444456), (342, 150752448), (352, 146469708), (363, 142031232), (378, 136395072), (384, 134263899), (396, 130195296), (399, 129216384), (412, 125139168), (418, 123342912), (432, 119345688), (448, 115083342), (456, 113064336), (462, 111595968), (484, 106523424), (486, 106085056), (504, 102296304), (513, 100501632), (528, 97646472), (532, 96912288), (567, 90930048), (576, 89509266), (594, 86796864), (608, 84798252), (616, 83696976), (618, 83426112), (627, 82228608), (648, 79563792), (672, 76722228), (684, 75376224), (693, 74397312), (704, 73234854), (721, 71508096), (726, 71015616), (756, 68197536), (792, 65097648), (798, 64608192), (824, 62569584), (836, 61671456), (847, 60870528), (864, 59672844), (891, 57864576), (896, 57541671), (912, 56532168), (924, 55797984), (927, 55617408), (968, 53261712), (972, 53042528), (1008, 51148152), (1026, 50250816), (1056, 48823236), (1064, 48456144), (1089, 47343744), (1133, 45505152), (1134, 45465024), (1152, 44754633), (1188, 43398432), (1197, 43072128), (1216, 42399126), (1232, 41848488), (1236, 41713056), (1254, 41114304), (1296, 39781896), (1344, 38361114), (1368, 37688112), (1386, 37198656), (1408, 36617427), (1442, 35754048), (1452, 35507808), (1463, 35240832), (1512, 34098768), (1539, 33500544), (1584, 32548824), (1596, 32304096), (1648, 31284792), (1672, 30835728), (1694, 30435264), (1701, 30310016), (1728, 29836422), (1782, 28932288), (1824, 28266084), (1848, 27898992), (1854, 27808704), (1881, 27409536), (1936, 26630856), (1944, 26521264), (1957, 26345088), (2016, 25574076), (2052, 25125408), (2079, 24799104), (2112, 24411618), (2128, 24228072), (2163, 23836032), (2178, 23671872), (2266, 22752576), (2268, 22732512), (2299, 22425984), (2376, 21699216), (2394, 21536064), (2432, 21199563), (2464, 20924244), (2472, 20856528), (2508, 20557152), (2541, 20290176), (2592, 19890948), (2673, 19288192), (2688, 19180557), (2736, 18844056), (2772, 18599328), (2781, 18539136), (2884, 17877024), (2904, 17753904), (2926, 17620416), (3024, 17049384), (3078, 16750272), (3168, 16274412), (3192, 16152048), (3267, 15781248), (3296, 15642396), (3344, 15417864), (3388, 15217632), (3399, 15168384), (3402, 15155008), (3456, 14918211), (3564, 14466144), (3591, 14357376), (3648, 14133042), (3696, 13949496), (3708, 13904352), (3762, 13704768), (3872, 13315428), (3888, 13260632), (3914, 13172544), (4032, 12787038), (4104, 12562704), (4158, 12399552), (4224, 12205809), (4256, 12114036), (4326, 11918016), (4356, 11835936), (4389, 11746944), (4532, 11376288), (4536, 11366256), (4598, 11212992), (4617, 11166848), (4752, 10849608), (4788, 10768032), (4928, 10462122), (4944, 10428264), (5016, 10278576), (5082, 10145088), (5184, 9945474), (5346, 9644096), (5472, 9422028), (5544, 9299664), (5562, 9269568), (5643, 9136512), (5768, 8938512), (5808, 8876952), (5852, 8810208), (5871, 8781696), (6048, 8524692), (6156, 8375136), (6237, 8266368), (6336, 8137206), (6384, 8076024), (6489, 7945344), (6534, 7890624), (6592, 7821198), (6688, 7708932), (6776, 7608816), (6798, 7584192), (6804, 7577504), (6897, 7475328), (7128, 7233072), (7182, 7178688), (7296, 7066521), (7392, 6974748), (7416, 6952176), (7524, 6852384), (7623, 6763392), (7744, 6657714), (7776, 6630316), (7828, 6586272), (7931, 6500736), (8064, 6393519), (8208, 6281352), (8316, 6199776), (8343, 6179712), (8512, 6057018), (8652, 5959008), (8712, 5917968), (8778, 5873472), (9064, 5688144), (9072, 5683128), (9196, 5606496), (9234, 5583424), (9504, 5424804), (9576, 5384016), (9801, 5260416), (9856, 5231061), (9888, 5214132), (10032, 5139288), (10164, 5072544), (10197, 5056128), (10368, 4972737), (10692, 4822048), (10773, 4785792), (10944, 4711014), (11088, 4649832), (11124, 4634784), (11286, 4568256), (11536, 4469256), (11616, 4438476), (11704, 4405104), (11742, 4390848), (12096, 4262346), (12312, 4187568), (12463, 4136832), (12474, 4133184), (12672, 4068603), (12768, 4038012), (12978, 3972672), (13068, 3945312), (13167, 3915648), (13184, 3910599), (13376, 3854466), (13552, 3804408), (13596, 3792096), (13608, 3788752), (13699, 3763584), (13794, 3737664), (14256, 3616536), (14364, 3589344), (14784, 3487374), (14832, 3476088), (15048, 3426192), (15246, 3381696), (15488, 3328857), (15552, 3315158), (15656, 3293136), (15862, 3250368), (16093, 3203712), (16416, 3140676), (16632, 3099888), (16686, 3089856), (16929, 3045504), (17024, 3028509), (17304, 2979504), (17424, 2958984), (17556, 2936736), (17613, 2927232), (18128, 2844072), (18144, 2841564), (18392, 2803248), (18468, 2791712), (18711, 2755456), (19008, 2712402), (19152, 2692008), (19467, 2648448), (19602, 2630208), (19776, 2607066), (20064, 2569644), (20328, 2536272), (20394, 2528064), (20691, 2491776), (21384, 2411024), (21527, 2395008), (21546, 2392896), (21888, 2355507), (22176, 2324916), (22248, 2317392), (22572, 2284128), (22869, 2254464), (23072, 2234628), (23232, 2219238), (23408, 2202552), (23484, 2195424), (23793, 2166912), (24192, 2131173), (24624, 2093784), (24926, 2068416), (24948, 2066592), (25029, 2059904), (25536, 2019006), (25956, 1986336), (26136, 1972656), (26334, 1957824), (26752, 1927233), (27104, 1902204), (27192, 1896048), (27216, 1894376), (27398, 1881792), (27588, 1868832), (28512, 1808268), (28728, 1794672), (29403, 1753472), (29568, 1743687), (29664, 1738044), (30096, 1713096), (30492, 1690848), (30591, 1685376), (31104, 1657579), (31312, 1646568), (31724, 1625184), (32186, 1601856), (32319, 1595264), (32832, 1570338), (33264, 1549944), (33372, 1544928), (33858, 1522752), (34608, 1489752), (34848, 1479492), (35112, 1468368), (35226, 1463616), (36256, 1422036), (36288, 1420782), (36784, 1401624), (36936, 1395856), (37389, 1378944), (37422, 1377728), (38016, 1356201), (38304, 1346004), (38934, 1324224), (39204, 1315104), (39501, 1305216), (39552, 1303533), (40128, 1284822), (40656, 1268136), (40788, 1264032), (41097, 1254528), (41382, 1245888), (42768, 1205512), (43054, 1197504), (43092, 1196448), (44352, 1162458), (44496, 1158696), (45144, 1142064), (45738, 1127232), (46144, 1117314), (46464, 1109619), (46816, 1101276), (46968, 1097712), (47586, 1083456), (48279, 1067904), (49248, 1046892), (49852, 1034208), (49896, 1033296), (50058, 1029952), (50787, 1015168), (51072, 1009503), (51912, 993168), (52272, 986328), (52668, 978912), (52839, 975744), (54208, 951102), (54384, 948024), (54432, 947188), (54796, 940896), (55176, 934416), (57024, 904134), (57456, 897336), (58401, 882816), (58806, 876736), (59328, 869022), (60192, 856548), (60984, 845424), (61182, 842688), (62073, 830592), (62624, 823284), (63448, 812592), (64372, 800928), (64581, 798336), (64638, 797632), (65664, 785169), (66528, 774972), (66744, 772464), (67716, 761376), (68607, 751488), (69216, 744876), (69696, 739746), (70224, 734184), (70452, 731808), (71379, 722304), (72512, 711018), (72576, 710391), (73568, 700812), (73872, 697928), (74778, 689472), (74844, 688864), (76608, 673002), (77868, 662112), (78408, 657552), (79002, 652608), (80256, 642411), (81312, 634068), (81576, 632016), (82194, 627264), (82764, 622944), (85536, 602756), (86108, 598752), (86184, 598224), (87241, 590976), (88704, 581229), (88992, 579348), (90288, 571032), (91476, 563616), (91773, 561792), (92288, 558657), (93632, 550638), (93936, 548856), (95172, 541728), (96558, 533952), (98496, 523446), (99704, 517104), (99792, 516648), (100116, 514976), (101574, 507584), (103824, 496584), (104544, 493164), (105336, 489456), (105678, 487872), (108416, 475551), (108768, 474012), (108864, 473594), (109592, 470448), (110352, 467208), (112167, 459648), (114048, 452067), (114912, 448668), (116802, 441408), (117612, 438368), (118503, 435072), (118656, 434511), (120384, 428274), (121968, 422712), (122364, 421344), (123291, 418176), (124146, 415296), (125248, 411642), (126896, 406296), (128744, 400464), (129162, 399168), (129276, 398816), (133056, 387486), (133488, 386232), (135432, 380688), (137214, 375744), (138432, 372438), (139392, 369873), (140448, 367092), (140904, 365904), (142758, 361152), (144837, 355968), (145024, 355509), (147136, 350406), (147744, 348964), (149556, 344736), (149688, 344432), (150689, 342144), (153216, 336501), (155736, 331056), (156816, 328776), (158004, 326304), (158517, 325248), (162624, 317034), (163152, 316008), (164388, 313632), (165528, 311472), (171072, 301378), (172216, 299376), (172368, 299112), (174482, 295488), (175203, 294272), (177984, 289674), (180576, 285516), (182952, 281808), (183546, 280896), (186219, 276864), (187264, 275319), (187872, 274428), (190344, 270864), (193116, 266976), (193743, 266112), (196992, 261723), (199408, 258552), (199584, 258324), (200232, 257488), (203148, 253792), (205821, 250496), (207648, 248292), (209088, 246582), (210672, 244728), (211356, 243936), (214137, 240768), (217536, 237006), (217728, 236797), (219184, 235224), (220704, 233604), (224334, 229824)]